You are reading a single comment by @jadias and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
@jadias
The 125s are definitely still reasonably deep so I think you'll still be able to get a good aero position going, especially since the Jag already has drop. I held them up against the 123s in the shop and although it wasn't exactly scientific, there didn't seem to be an ENORMOUS difference.